Entry Test MCQ :: Logarithm
|
|
|
|
|
1. |
If log10 36 = y what does log10 36000 equal? |
Answer: Option D
Explanation:
|
2. |
If log10 2 = x and log10 3 = y find the value of log10 80? |
Answer: Option E
Explanation:
|
3. |
Solve for a : log (a+3) = loga+log3 |
Answer: Option B
Explanation:
|
4. |
Evaluate log16 ?56 - log16 ?14 |
Answer: Option B
Explanation:
|
5. |
Evaluate log9 3 - log5 125 + log625 5 - log7 (343)1/3 |
Answer: Option D
Explanation:
|
6. |
If Log10 G= 1/5 then log10 100G5=? |
Answer: Option E
Explanation:
|
7. |
If Logy 6=x logy 3.5 = z and 6a = 3.5 then a = __________ |
Answer: Option B
Explanation:
|
8. |
If g(x) = log2 y then g(3y) - g(y) = ___________ |
A. |
log(2/x)+log2x |
B. |
log2 (2+x2)/x |
C. |
1 |
D. |
log23 |
E. |
log3-log2 |
|
|
Answer: Option D
Explanation:
|
9. |
If log5 p = ?8 and log 8 q = ?5 then pq = _________ |
Answer: Option A
Explanation:
|
10. |
If log64 7 = x log4 7 then x = __________ |
Answer: Option E
Explanation:
|
Read more:
|
|